MAP19: Submergence (NoReason's Speedmaps 3)

MAP19: Submergence is the nineteenth map of NoReason's Speedmaps 3. It was designed by NoReason and uses the music track.

Secrets

 * 1) Press the yellow switch at the northwest end of the map, then head out of the room south and all the way to a teleporter, which has seven secret sectors. (sector 741)
 * 2) See Secret #1. (sector 742)
 * 3) See Secret #1. (sector 743)
 * 4) See Secret #1. (sector 744)
 * 5) See Secret #1. (sector 745)
 * 6) See Secret #1. (sector 746)
 * 7) See Secret #1. (sector 747)
 * 8) The teleporter at the end takes you to the west end of the north hall. (sector 833)
 * 9) Head to the middle of the hall for some of the outer walls to lower. Go to the outer hall there to find a soul sphere and a switch that opens the teleporter out. (sector 888)
 * 10) Head west from Secret #9, looking at the scrolling blue wall. Press on the section that is not scrolling, then head back to where you teleported to (which is Secret #8) and take the teleporter to the west. (sector 898)
 * 11) The teleporter in Secret #10 takes you to the southwest portion. Head all the way down the steps to the switch to get this secret. (sector 958)
 * 12) Shoot the switch at Secret #11. If you also pressed the switch before dropping at the start, go to the exit and take the side teleporter to enter a side area with energy cells and a BFG9000. (sector 1008)

Current records
The records for the map at the Doom Speed Demo Archive are:

The data was last verified in its entirety on June 10, 2023.

Things
This level contains the following numbers of things per skill level: